| 高非线性指数的压敏瓷 |
| |
| 引用本文： | 龙香楷.高非线性指数的压敏瓷[J].电子元件与材料,2002,21(7):19-20. |
| |
| 作者姓名： | 龙香楷 |
| |
| 作者单位： | 中国振华集团红云器材厂,贵州,贵阳,550018 |
| |
| 摘 要： | 传统配方制成的压敏瓷元件,非线性指数较低,一般不超过60。在负荷时,元件的非线性指数会不断降低,电气性能也很快劣化。在高纯氧化锌粉中添加适量Zn、BaCO3、TiO2等添加剂配制成的瓷料,按传统工艺制成的压敏瓷元件,非线性指数较高,可达100,其压敏特性好,残压低,运行稳定可靠。
|
| 关 键 词： | 氧化锌压敏瓷 添加剂 电气性能 |
| 文章编号： | 1001-2028(2002)07-0019-02 |
Voltage Sensitive Ceramics of High Nonlinear Exponential |
| |
| LONG Xiang-kai.Voltage Sensitive Ceramics of High Nonlinear Exponential[J].Electronic Components & Materials,2002,21(7):19-20. |
| |
| Authors: | LONG Xiang-kai |
| |
| Abstract: | By adding Zn, BaCO3, TiO2, etc. into ZnO powder of high purity among the traditional compositions, ZnO voltage sensitive components are made by traditional process. It is shown that the components made in this way exhibit higher nonlinear exponential, lower level protection, and higher stability in operation. |
| |
| Keywords: | ZnO voltage sensitive ceramics additives electrical property |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
